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Juno Measures Heat Beneath Io’s Surface

The data reveal widespread shallow subsurface warming that changes how scientists can trace volcanic heat and tidal heating on other worlds.

Juno Finds Foreshock Structures Accelerate Electrons to Near‑Light Speed

Juno Study Finds Jupiter Lightning Reaches 100 Times Earth’s Power

JWST Details Io and Europa Auroral Footprints, Finds Rapid, Dense Cold Spot on Jupiter

Juno Data Refine Jupiter’s Size, Finding the Giant Slightly Smaller and More Flattened

New Jupiter Model Finds More Oxygen and Far Slower Atmospheric Mixing

Juno Sounding Finds Europa’s Outer Ice Layer Averages 18 Miles Thick in Surveyed Region

New Model Shows Salty Europa Ice Could Sink, Ferrying Nutrients to Its Hidden Ocean

Juno Confirms Callisto’s Auroral Footprint, Completing Galilean Moon Set

New Simulations Challenge Giant-Impact Origin of Jupiter’s Fuzzy Core

New Simulations Undercut Giant-Impact Origin of Jupiter's Dilute Core

NASA Plans New Annealing Trials After JunoCam Image Noise Returns

Study Reveals Jupiter Was Once Twice Its Current Size with a Magnetic Field 50 Times Stronger

James Webb Telescope Unveils Puzzling Dynamics in Jupiter’s Auroras

James Webb Telescope Uncovers Surprising Dynamics in Jupiter’s Auroras

NASA’s Juno Mission Reveals New Insights into Jupiter’s Atmosphere and Io’s Volcanic Activity

Solar Wind Compression Heats Jupiter's Atmosphere, Revealing Global Effects

Astronomers Confirm Discovery of 128 New Moons Orbiting Saturn

Hubble Captures Stunning Ultraviolet View of Jupiter

Citizen Scientists Help Uncover New Composition of Jupiter’s Clouds